AQUATROL Adjustable Relief Valve: MNPT x FNPT, 3/8 in x 1/2 in, Bronze
SKU 3G-OTH-437787
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Frequently Asked Questions
What is the AQUATROL 55BA1M2U1-50 adjustable relief valve used for?
The AQUATROL 55BA1M2U1-50 is a non-code pressure relief valve for air, inert gas, and liquids. It protects systems from overpressure up to 200 psi. Common in industrial plumbing, pneumatic circuits, and hydraulic applications where adjustable relief is needed.
What are the specifications of the AQUATROL 55BA1M2U1-50 relief valve?
This AQUATROL valve has a 3/8 in MNPT x 1/2 in FNPT connection, bronze body, and maximum operating pressure of 200 psi. It is a non-code adjustable relief valve for air, inert gas, and liquids. The manufacturer part number is 55BA1M2U1-50.
Where to buy the AQUATROL 55BA1M2U1-50 relief valve worldwide?
3G Electric supplies the AQUATROL 55BA1M2U1-50 adjustable relief valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this bronze, 200 psi valve.
How to install the AQUATROL 55BA1M2U1-50 adjustable relief valve?
Install the AQUATROL 55BA1M2U1-50 in a vertical position with the outlet piped to a safe discharge area. Apply thread sealant to the 3/8 in MNPT inlet and 1/2 in FNPT outlet. Adjust the set pressure using the threaded cap while monitoring a gauge. Never exceed 200 psi.
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3G Electric supplies AQUATROL non-code air, inert gas & liquids pressure relief valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















